/* Bind existing FA classes to your subset fonts */
.fas, .fa { font-family:"FA5SubsetSolid"; font-weight:900; font-style:normal; }
.fab       { font-family:"FA5SubsetBrands"; font-weight:400; font-style:normal; }

/* Fonts: ABSOLUTE URLs on the MAIN domain so subdomains reuse cache */
@font-face{
  font-family:"FA5SubsetSolid";
  src:url("https://clinicalreasoning.io/wp-content/themes/astra-child/js-libs/fa/webfonts/fa-solid-900.woff2") format("woff2");
  font-weight:900; font-style:normal; font-display:swap;
}
@font-face{
  font-family:"FA5SubsetBrands";
  src:url("https://clinicalreasoning.io/wp-content/themes/astra-child/js-libs/fa/webfonts/fa-brands-400.woff2") format("woff2");
  font-weight:400; font-style:normal; font-display:swap;
}

/* --- Your icons (SOLID) --- */
.fa-angle-double-down:before{content:"\f103";}
.fa-angle-double-left:before{content:"\f100";}
.fa-angle-double-right:before{content:"\f101";}
.fa-angle-double-up:before{content:"\f102";}
.fa-angle-down:before{content:"\f107";}
.fa-angle-left:before{content:"\f104";}
.fa-angle-right:before{content:"\f105";}
.fa-angle-up:before{content:"\f106";}
.fa-chevron-circle-left:before{content:"\f137";}
.fa-chevron-circle-right:before{content:"\f138";}
.fa-chevron-circle-up:before{content:"\f139";}
.fa-question-circle:before{content:"\f059";}
.fa-times:before{content:"\f00d";}
.fa-link:before{content:"\f0c1";}
.fa-question:before{content:"\f128";}
.fa-fast-backward:before{content:"\f049";}
.fa-envelope:before{content:"\f0e0";}
.fa-check-circle:before{content:"\f058";}
.fa-comment:before{content:"\f075";}
.fa-graduation-cap:before { content: "\f19d"; }
.fa-arrow-down:before { content: "\f063"; }
.fa-arrow-up:before   { content: "\f062"; }
.fa-plus:before       { content: "\f067"; }
.fa-minus:before      { content: "\f068"; }
.fa-compress:before   { content: "\f066"; }

/* --- Aliases --- */
.fa-circle-question:before{content:"\f059";}
.fa-close:before{content:"\f00d";}
.fa-message:before{content:"\f075";}
.fa-envelope-circle-check:before{content:"\f0e0";}

/* --- Brands --- */
.fab.fa-telegram:before{content:"\f2c6";}
.fab.fa-telegram-plane:before{content:"\f3fe";}